That would vary with the distance of the object being observed, sir.

This relationship takes several forms in astronomy based on the object(s) being observed.

This is a subjective attribute/property of an object being observed.

Occasionally it observes high-energy objects which happen to be in the view around the Sun.

"I don't think we really know what the discovery means until we can observe similar objects in the future."

Schroter observed unidentified objects passing in front of the moon.

They started their projects by observing man-made objects and human activities in relation to the environment.

The next prediction for 1927 took into account an unnamed object observed in 1920, but despite searches, nothing was seen.

These filters have no effect on observing faint objects.

The result was blurry pictures and an inability to observe especially distant objects.